DE3429558C2 - - Google Patents
Info
- Publication number
- DE3429558C2 DE3429558C2 DE19843429558 DE3429558A DE3429558C2 DE 3429558 C2 DE3429558 C2 DE 3429558C2 DE 19843429558 DE19843429558 DE 19843429558 DE 3429558 A DE3429558 A DE 3429558A DE 3429558 C2 DE3429558 C2 DE 3429558C2
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- screwdriver
- coupling part
- sleeve
- screwdriver shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims description 51
- 238000010168 coupling process Methods 0.000 claims description 51
- 238000005859 coupling reaction Methods 0.000 claims description 51
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/007—Attachments for drilling apparatus for screw or nut setting or loosening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/103—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for gripping threaded studs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843429558 DE3429558A1 (de) | 1984-08-10 | 1984-08-10 | Futter zum spannen von kopf- und stiftschrauben beim einschraubvorgang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843429558 DE3429558A1 (de) | 1984-08-10 | 1984-08-10 | Futter zum spannen von kopf- und stiftschrauben beim einschraubvorgang |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3429558A1 DE3429558A1 (de) | 1986-02-20 |
| DE3429558C2 true DE3429558C2 (enrdf_load_stackoverflow) | 1993-07-01 |
Family
ID=6242829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843429558 Granted DE3429558A1 (de) | 1984-08-10 | 1984-08-10 | Futter zum spannen von kopf- und stiftschrauben beim einschraubvorgang |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3429558A1 (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4012072C2 (de) * | 1990-04-14 | 1999-06-10 | Bosch Gmbh Robert | Zange für eine Vorrichtung zum automatischen Zuführen und Eindrehen von Schrauben |
| DE19510169A1 (de) | 1995-03-21 | 1996-09-26 | Optigrip Werkzeuge | Futter mit Kupplung |
| DE19511014A1 (de) * | 1995-03-25 | 1996-09-26 | Optigrip Werkzeuge | Futter mit Kupplung |
| FR2845025B1 (fr) * | 2002-09-27 | 2004-10-29 | Alain Laquieze | Mandrin de serrage toute vis |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2621932C3 (de) * | 1976-05-17 | 1979-02-01 | Kajetan 8170 Bad Toelz Leitner | Futter zum Spannen von Kopf- und Stiftschrauben beim Einschraubvorgang |
-
1984
- 1984-08-10 DE DE19843429558 patent/DE3429558A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3429558A1 (de) | 1986-02-20 |
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| AT359783B (de) | Kupplung zur mechanischen verbindung zweier bauteile, insbesondere eines rohres mit einem maschinenteil | |
| DE718380C (de) | Spanndorn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |